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103 lines
3.8 KiB
Rust
103 lines
3.8 KiB
Rust
use super::{
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super::{vek::*, Animation},
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CharacterSkeleton, SkeletonAttr,
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};
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use common::states::utils::StageSection;
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use std::f32::consts::PI;
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pub struct CollectAnimation;
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impl Animation for CollectAnimation {
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type Dependency<'a> = (Vec3<f32>, f32, Option<StageSection>, Vec3<f32>);
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type Skeleton = CharacterSkeleton;
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#[cfg(feature = "use-dyn-lib")]
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const UPDATE_FN: &'static [u8] = b"character_collect\0";
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#[cfg_attr(feature = "be-dyn-lib", export_name = "character_collect")]
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fn update_skeleton_inner(
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skeleton: &Self::Skeleton,
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(position, _global_time, stage_section, sprite_pos): Self::Dependency<'_>,
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anim_time: f32,
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rate: &mut f32,
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s_a: &SkeletonAttr,
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) -> Self::Skeleton {
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*rate = 1.0;
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let mut next = (*skeleton).clone();
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let (movement1, move2, move2alt, move3) = match stage_section {
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Some(StageSection::Buildup) => (anim_time.powf(0.25), 0.0, 0.0, 0.0),
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Some(StageSection::Action) => (
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1.0,
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(anim_time * 12.0).sin(),
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(anim_time * 9.0 + PI / 2.0).sin(),
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0.0,
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),
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Some(StageSection::Recover) => (1.0, 1.0, 1.0, anim_time.powi(4)),
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_ => (0.0, 0.0, 0.0, 0.0),
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};
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let z_diff = (sprite_pos.z - position.z).round();
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let z_diff = if z_diff > 0.0 { z_diff / 9.0 } else { 0.0 };
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let squat = (1.0 - z_diff).powf(4.0);
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let pullback = 1.0 - move3;
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let move1 = movement1 * pullback * squat;
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let move1_nosquat = movement1 * pullback;
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let upshift = if squat < 0.35 {
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move1_nosquat * 0.3
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} else {
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0.0
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};
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next.head.orientation = Quaternion::rotation_x(move1_nosquat * 0.2 + upshift * 1.3);
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next.chest.position = Vec3::new(
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0.0,
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s_a.chest.0 + upshift * 3.0,
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s_a.chest.1 + move2 * 0.15 + upshift * 3.0,
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);
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next.chest.orientation = Quaternion::rotation_x(move1 * -1.0 + move2alt * 0.015);
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next.belt.position = Vec3::new(0.0, s_a.belt.0 + move1 * 1.0, s_a.belt.1 + move1 * -0.0);
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next.belt.orientation = Quaternion::rotation_x(move1 * 0.2);
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next.back.position = Vec3::new(0.0, s_a.back.0, s_a.back.1);
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next.shorts.position =
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Vec3::new(0.0, s_a.shorts.0 + move1 * 2.0, s_a.shorts.1 + move1 * -0.0);
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next.shorts.orientation = Quaternion::rotation_x(move1 * 0.3);
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next.hand_l.position = Vec3::new(
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-s_a.hand.0 + move1_nosquat * 4.0 - move2alt * 1.0,
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s_a.hand.1 + move1_nosquat * 8.0 + move2 * 1.0 + upshift * -5.0,
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s_a.hand.2 + move1_nosquat * 5.0 + upshift * 15.0,
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);
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next.hand_l.orientation = Quaternion::rotation_x(move1_nosquat * 1.9 + upshift * 2.0)
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* Quaternion::rotation_y(move1_nosquat * -0.3 + move2alt * -0.2);
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next.hand_r.position = Vec3::new(
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s_a.hand.0 + move1_nosquat * -4.0 - move2 * 1.0,
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s_a.hand.1 + move1_nosquat * 8.0 + move2alt * -1.0 + upshift * -5.0,
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s_a.hand.2 + move1_nosquat * 5.0 + upshift * 15.0,
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);
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next.hand_r.orientation = Quaternion::rotation_x(move1_nosquat * 1.9 + upshift * 2.0)
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* Quaternion::rotation_y(move1_nosquat * 0.3 + move2 * 0.3);
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next.foot_l.position = Vec3::new(
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-s_a.foot.0,
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s_a.foot.1 + move1 * 2.0 + upshift * -3.5,
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s_a.foot.2 + upshift * 2.0,
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);
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next.foot_l.orientation = Quaternion::rotation_x(move1 * -0.2 + upshift * -2.2);
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next.foot_r.position = Vec3::new(
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s_a.foot.0,
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s_a.foot.1 + move1 * -4.0 + upshift * -0.5,
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s_a.foot.2 + upshift * 2.0,
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);
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next.foot_r.orientation = Quaternion::rotation_x(move1 * -0.8 + upshift * -1.2);
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next
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}
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}
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